Afrotel Group is looking for

Back Office Core CS Engineer (On-site / Remote)

Job Summary
As a CS Core Engineer, you will be responsible for the design, implementation, and maintenance of circuit-switched (CS) core network solutions. You will play a key role in ensuring the smooth operation of the CS core network and supporting the delivery of high-quality voice and data services to customers. This position requires a strong understanding of CS core network technologies, signaling protocols, and a solid background in network engineering.

Responsibilities
Design, configure, and deploy CS core network solutions, including switches, media gateways, signaling systems, and related network elements.
Collaborate with cross-functional teams to analyze network requirements, develop network solutions, and ensure the compatibility and interoperability of CS core network components.
Perform network testing and troubleshooting to identify and resolve CS core network issues, ensuring optimal network performance and reliability.
Monitor and analyze network traffic, capacity, and utilization in the CS core network, making recommendations for network optimization and capacity planning.
Develop and maintain network documentation, including network diagrams, configurations, and operational procedures.
Stay updated with the latest industry trends and technologies related to CS core networks, signaling protocols, and voice services.
Participate in the evaluation and selection of network equipment and vendors, providing technical expertise and recommendations.
Provide technical support and guidance to other teams, including network operations and customer support, to resolve complex CS core network issues.
Collaborate with customers and internal stakeholders to understand their requirements and provide technical solutions and support.

Qualifications
(Nokia Experience is a plus)
Bachelor’s degree in Computer Science, Electrical Engineering, Telecommunications, or a related field. A master’s degree is a plus.
Strong knowledge of CS core network technologies, including switching, signaling, and media gateway control protocols (e.g., SS7, SIP).
Experience with Nokia CS core network products, such as Nokia MSC (Mobile Switching Center), HLR (Home Location Register), MGW (Media Gateway), and related platforms.
Proficiency in network design and architecture principles, including network topologies, routing, and signaling protocols.
Hands-on experience with network troubleshooting and diagnostic tools, such as protocol analyzers, call trace tools, and performance monitoring systems.
Familiarity with network security principles and best practices.
Excellent problem-solving and analytical skills, with the ability to identify and resolve complex CS core network issues.
Strong communication and teamwork skills, with the ability to collaborate effectively with cross-functional teams.
Relevant certifications, such as CCNA, CCNP, or Nokia SRC, are highly desirable.
Prior experience in the telecommunications industry or with service providers is a plus.

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Send your CVs to ›

Ville › La Marsa, Tunis
Nom / Entreprise › Afrotel Group
Email › ›
Tel / Fax › +21658867958
Adresse › 31 Rue Mosquée Al Aqsa, Sidi Daoued, La Marsa
Site Web › http://afrotel-group.com